Write the number with the least value using the digits 1 through 9.use each digit only once.

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?